NPPES file of Aug 9, 2026

Riki Jo Williamson

Family Nurse Practitioner · Linden, TX

Riki Jo Williamson is a family nurse practitioner with a practice address in Linden, Texas, and NPI 1407611478, issued on Feb 19, 2024. Check the license (Texas 1153075, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407611478
Name
Riki Jo Williamson
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1153075 TX
Self-reported in NPPES; status is on the state search
Practice location
402 N Kaufman St, Linden, TX 75563
Phone
(903) 756-5581
Enumerated
Feb 19, 2024
Record last updated
Feb 19, 2024
Fax
(903) 756-5005
Medicare enrollment
Enrolled (PECOS I20240229004480); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 402 N Kaufman St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gordon Green, M.D.Internal Medicine Physician1659341519
  2. Reginald Legrow, MDGeneral Practice Physician1790778819
  3. Shaunna Mitchell, D.O.Family Medicine Physician1457440034
  4. Ruth Rochat, APRN BC-ADMFamily Nurse Practitioner1811199599
  5. Kimberly Spence, FNP-CFamily Nurse Practitioner1023706793

Verify Riki Jo Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 1153075
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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18% more Medicare Part D claims than the average family nurse practitioner in 2024

1,542 Medicare Part D claims for 216 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 69 claims were for opioids.

  1. Riki Williamson1,542
  2. Specialty average1,305

Most prescribed

  1. Losartan Potassium63 claims
  2. Amlodipine Besylate57 claims
  3. Acetaminophen-Codeine40 claims
  4. Albuterol Sulfate Hfa40 claims
  5. Gabapentin38 claims
  6. Levothyroxine Sodium34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $36.05

2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Riki Williamson$36.05
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Phynet, Inc.Linden, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

5 family nurse practitioner records list a practice address in Linden

They are 5 of the 18 NPPES records with a practice address in Linden, and 21,242 family nurse practitioner records in Texas.

Other family nurse practitioner records in Texas

  1. Ashley Aaron, FNPWaco, TX1053821504
  2. Christina Aaron, FNPTexarkana, TX1457787426
  3. Lori Aaron, FNP-CFrisco, TX1619387974
  4. Lauren Aase, FNPSheppard Afb, TX1578550299
  5. Olivia AbabioCypress, TX1588171995
  6. Lilian Abagwe, NPWylie, TX1396215620
  7. Vivian Abaidoo, NP-CHouston, TX1760071971
  8. Zuniley Aballe-Hernandez, FNP-CHouston, TX1952054066
  9. Jorge Abalo Redden, FNPKaty, TX1932991122
  10. Jennifer Abalos, FNPPlano, TX1841452984

Common questions

What is Riki Jo Williamson's NPI number?

Riki Jo Williamson's National Provider Identifier (NPI) is 1407611478, issued on Feb 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Riki Jo Williamson located?

The NPPES record lists a practice address at 402 N Kaufman St, Linden, TX, 75563. Phone: (903) 756-5581. Providers update this record themselves, so call before visiting.

How can I verify Riki Jo Williamson's license?

NPPES lists Texas license number 1153075, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Riki Jo Williamson prescribe under Medicare Part D?

In 2024, Riki Jo Williamson had 1,542 Medicare Part D claims for 216 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.